Staff Sgt. Ryan Gulland, a 28th Medical Support Squadron diagnostic imaging technician, looks over a test image on the image processor inside the 28th Medical Group at Ellsworth Air Force Base, S.D., May 11, 2018. Once an image is captured, a cassette is placed in the processor and the image generates on screen for review. (U.S. Air Force photo by Senior Airman Denise Jenson)